How to tell Dell that Linux OS is loaded and to slow down the fans?

[ihelpmathgeeks]

Hello,
So I have a few Dell servers that run Debian 11 OS's, and for some annoying reason, the Dell BMC never knows that the OS is loaded, and that the fans can slow down. If I boot any other OS from the same box, they throttle down and respond correctly.

Does anybody know how to get Dell servers to "respond" to Linux OS being loaded ? (Debian specifically)

Thank you,

 

[Ariston]

You might want to check IPMI Fan Control. I use it on Supermicro but should work for iDRAC as well.